Spohn & Burkhardt FS Series, Operating Instructions Manual

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75
Spohn & Burkhardt
DRAFT
6.2.5. Seat heating
Switch on or off the seat heating as follows.
Variant A
Set the rocker switch ( 1.6 ) (see Figure 24 “Seats (examples): Manual adjustments”, page 73), to "I" to
switch on the seat heating. Set the rocker switch (
1.6
) (see Figure 24 “Seats (examples): Manual adjust-
ments”, page 73) to "0" to switch off the seat heating.
Variant B
Set the rocker switch/button ( 1.6 ) (see Figure 24 “Seats (examples): Manual adjustments”, page 73) to "I"
or "II" to switch on the seat heating. Set the rocker switch/button (
1.6
) (see Figure 24 “Seats (examples):
Manual adjustments”, page 73) to "0" to switch off the seat heating.
6.2.6. Lumbar support
Note
The adjustment of the lumbar support should be selected such that the curvature is com-
fortable but does not apply pressure. Full contact with the backrest should be retained
particularly in the shoulder area
Adjust the lumbar support as follows:
Variant A
Actuate the upper rocker switch ( 1.7 ) to position "+" or "-" to adjust the protrusion in the upper area of
the backrest. Actuate the lower rocker switch (
1.7.1
) to position "+" or "-" to adjust the protrusion in the
lower area of the backrest.
If the curvature of the backrest upholstery does not continue to change while operating the rocker
switches (
1.7
;
1.7.1
), the maximum backrest upholstery protrusion has been reached.
Variant B
Turn the handwheel (
1.7
) (see Figure 24 “Seats (examples): Manual adjustments”, page 73) counter-clock-
wise or clockwise to the adjust the lumbar support to the required position.
6.2.7. Shoulder-cervical support
Adjust the shoulder-cervical support as follows:
Turn the rotary knob (
1.8
)
see Figure 24 "Seat (variant 1): Settings", page <?>),
to adjust the shoulder-cer-
vical support to the required position.
6.3. Spring system
6.3.1. Mechanical spring system
Figure 25.
11.1 11.2 11.1 11.2
Mechanical spring system: Adjustments